#! /usr/bin/perl
#
# <<< hexrestore >>>
#
# --- Copyright (C) 2002 Masaki WAKABAYASHI <masaki@quox.org> ---
#
#  This program is free software; you can redistribute it and/or modify
#  it under the terms of the GNU General Public License as published by
#  the Free Software Foundation; either version 2 of the License, or
#  (at your option) any later version.
#
#  This program is distributed in the hope that it will be useful,
#  but WITHOUT ANY WARRANTY; without even the implied warranty of
#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#  GNU General Public License for more details.
#
#  You should have received a copy of the GNU General Public License along
#  with this program; if not, write to the Free Software Foundation, Inc.,
#  59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
#

require 5.004;
use strict;
use integer;

while (<>) {
	chomp;
	my (@l) = split(/\s+/, $_);
	shift(@l);
	print pack("H2" x @l, @l);
}
0;